/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_76-tricky_address3_racefree.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.dynamic-abstractions-e23131f-m [2024-05-03 03:41:39,923 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-03 03:41:39,963 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf [2024-05-03 03:41:39,967 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-03 03:41:39,967 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-03 03:41:39,967 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-05-03 03:41:39,981 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-03 03:41:39,981 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-03 03:41:39,982 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-03 03:41:39,982 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-03 03:41:39,982 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-03 03:41:39,983 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-03 03:41:39,983 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-03 03:41:39,983 INFO L153 SettingsManager]: * Use SBE=true [2024-05-03 03:41:39,983 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-03 03:41:39,984 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-03 03:41:39,984 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-03 03:41:39,984 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-03 03:41:39,984 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-03 03:41:39,984 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-03 03:41:39,985 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-03 03:41:39,988 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-03 03:41:39,988 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-03 03:41:39,988 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-03 03:41:39,988 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-03 03:41:39,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-03 03:41:39,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-03 03:41:39,989 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-03 03:41:39,989 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-03 03:41:39,989 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-03 03:41:39,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-03 03:41:39,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-03 03:41:39,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-03 03:41:39,990 INFO L153 SettingsManager]: * Abstraction for dynamic stratified reduction=VARIABLES_GLOBAL [2024-05-03 03:41:39,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-03 03:41:39,990 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-03 03:41:39,991 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=DYNAMIC_ABSTRACTIONS [2024-05-03 03:41:39,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2024-05-03 03:41:39,991 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-03 03:41:39,991 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-03 03:41:39,991 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-03 03:41:39,994 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Prune known deadend states from previous iterations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: CEGAR restart behaviour -> ONE_CEGAR_PER_ERROR_LOCATION [2024-05-03 03:41:40,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-03 03:41:40,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-03 03:41:40,254 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-03 03:41:40,255 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-03 03:41:40,255 INFO L274 PluginConnector]: CDTParser initialized [2024-05-03 03:41:40,257 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_76-tricky_address3_racefree.i [2024-05-03 03:41:41,379 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-03 03:41:41,598 INFO L384 CDTParser]: Found 1 translation units. [2024-05-03 03:41:41,599 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_76-tricky_address3_racefree.i [2024-05-03 03:41:41,620 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9b1472642/34ea450e438c4423903697630a4a46fe/FLAGa5d56aced [2024-05-03 03:41:41,642 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9b1472642/34ea450e438c4423903697630a4a46fe [2024-05-03 03:41:41,645 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-03 03:41:41,646 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-03 03:41:41,646 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-03 03:41:41,646 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-03 03:41:41,653 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-03 03:41:41,654 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 03:41:41" (1/1) ... [2024-05-03 03:41:41,655 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2af48637 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:41, skipping insertion in model container [2024-05-03 03:41:41,655 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.05 03:41:41" (1/1) ... [2024-05-03 03:41:41,692 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-03 03:41:42,082 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_76-tricky_address3_racefree.i[41323,41336] [2024-05-03 03:41:42,117 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-03 03:41:42,148 INFO L202 MainTranslator]: Completed pre-run [2024-05-03 03:41:42,179 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_76-tricky_address3_racefree.i[41323,41336] [2024-05-03 03:41:42,204 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-03 03:41:42,256 INFO L206 MainTranslator]: Completed translation [2024-05-03 03:41:42,258 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42 WrapperNode [2024-05-03 03:41:42,259 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-03 03:41:42,260 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-03 03:41:42,260 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-03 03:41:42,260 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-03 03:41:42,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,284 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,317 INFO L138 Inliner]: procedures = 271, calls = 49, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 216 [2024-05-03 03:41:42,317 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-03 03:41:42,318 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-03 03:41:42,318 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-03 03:41:42,318 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-03 03:41:42,326 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,336 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,337 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,358 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,361 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,363 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,364 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,368 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-03 03:41:42,369 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-03 03:41:42,369 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-03 03:41:42,369 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-03 03:41:42,369 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (1/1) ... [2024-05-03 03:41:42,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-03 03:41:42,382 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:42,394 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 03:41:42,413 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 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-03 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-03 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-05-03 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-03 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-03 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-05-03 03:41:42,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-03 03:41:42,442 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2024-05-03 03:41:42,442 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2024-05-03 03:41:42,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-03 03:41:42,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-03 03:41:42,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-03 03:41:42,445 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 03:41:42,599 INFO L241 CfgBuilder]: Building ICFG [2024-05-03 03:41:42,601 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-03 03:41:42,850 INFO L282 CfgBuilder]: Performing block encoding [2024-05-03 03:41:42,890 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-03 03:41:42,890 INFO L309 CfgBuilder]: Removed 23 assume(true) statements. [2024-05-03 03:41:42,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.05 03:41:42 BoogieIcfgContainer [2024-05-03 03:41:42,891 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-03 03:41:42,892 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-03 03:41:42,892 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-03 03:41:42,895 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-03 03:41:42,895 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.05 03:41:41" (1/3) ... [2024-05-03 03:41:42,896 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40abb08d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.05 03:41:42, skipping insertion in model container [2024-05-03 03:41:42,896 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.05 03:41:42" (2/3) ... [2024-05-03 03:41:42,896 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40abb08d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.05 03:41:42, skipping insertion in model container [2024-05-03 03:41:42,896 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.05 03:41:42" (3/3) ... [2024-05-03 03:41:42,897 INFO L112 eAbstractionObserver]: Analyzing ICFG 28-race_reach_76-tricky_address3_racefree.i [2024-05-03 03:41:42,905 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-03 03:41:42,914 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-03 03:41:42,915 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-05-03 03:41:42,916 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-03 03:41:42,975 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2024-05-03 03:41:43,016 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:41:43,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:41:43,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:43,019 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 03:41:43,027 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 03:41:43,092 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:41:43,099 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:41:43,107 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;@80c1577, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:41:43,107 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:41:43,119 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:43,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:43,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:43,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:43,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:44,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:44,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:44,593 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1961 states. [2024-05-03 03:41:44,593 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:44,596 INFO L78 Accepts]: Start accepts. Automaton has currently 2160 states, but on-demand construction may add more states Word has length 58 [2024-05-03 03:41:44,598 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:44,598 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:41:44,603 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:44,603 INFO L85 PathProgramCache]: Analyzing trace with hash 689422287, now seen corresponding path program 1 times [2024-05-03 03:41:44,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:44,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714608261] [2024-05-03 03:41:44,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:44,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:44,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-03 03:41:44,787 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:44,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714608261] [2024-05-03 03:41:44,794 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714608261] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:41:44,794 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:41:44,794 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-03 03:41:44,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604633482] [2024-05-03 03:41:44,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:41:44,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-03 03:41:44,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:44,819 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-03 03:41:44,820 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-03 03:41:44,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:44,822 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:44,822 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 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 03:41:44,823 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:44,824 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:45,620 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 2223 states. [2024-05-03 03:41:45,620 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:45,621 INFO L78 Accepts]: Start accepts. Automaton has currently 2569 states, but on-demand construction may add more states Word has length 57 [2024-05-03 03:41:45,621 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:45,621 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-03 03:41:45,621 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:41:45,623 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:45,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1225252732, now seen corresponding path program 1 times [2024-05-03 03:41:45,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:45,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667352921] [2024-05-03 03:41:45,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-03 03:41:45,756 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:45,756 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667352921] [2024-05-03 03:41:45,756 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667352921] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:41:45,756 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:41:45,756 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-03 03:41:45,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101197733] [2024-05-03 03:41:45,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:41:45,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-03 03:41:45,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:45,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-03 03:41:45,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-03 03:41:45,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:45,758 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:45,759 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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 03:41:45,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:45,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:45,759 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:46,368 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 2228 states. [2024-05-03 03:41:46,368 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:46,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:46,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:46,368 INFO L78 Accepts]: Start accepts. Automaton has currently 2574 states, but on-demand construction may add more states Word has length 62 [2024-05-03 03:41:46,369 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:46,369 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-03 03:41:46,370 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:41:46,370 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:46,370 INFO L85 PathProgramCache]: Analyzing trace with hash -1443351562, now seen corresponding path program 1 times [2024-05-03 03:41:46,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:46,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125255016] [2024-05-03 03:41:46,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-03 03:41:46,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:46,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125255016] [2024-05-03 03:41:46,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125255016] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:41:46,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [617656523] [2024-05-03 03:41:46,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:46,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:46,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:46,553 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 03:41:46,554 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 03:41:46,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:46,629 INFO L262 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:41:46,633 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:41:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-03 03:41:46,656 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:41:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-05-03 03:41:46,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [617656523] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:41:46,679 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:41:46,679 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:41:46,679 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536006844] [2024-05-03 03:41:46,679 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:41:46,680 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:41:46,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:46,680 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:41:46,680 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:41:46,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:46,680 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:46,681 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.4) internal successors, (74), 10 states have internal predecessors, (74), 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 03:41:46,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:46,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:46,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:46,681 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:47,311 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 2236 states. [2024-05-03 03:41:47,311 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:47,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:47,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:47,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:47,312 INFO L78 Accepts]: Start accepts. Automaton has currently 2582 states, but on-demand construction may add more states Word has length 72 [2024-05-03 03:41:47,313 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:47,335 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-05-03 03:41:47,518 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,SelfDestructingSolverStorable2 [2024-05-03 03:41:47,518 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:41:47,518 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:47,519 INFO L85 PathProgramCache]: Analyzing trace with hash 1068524726, now seen corresponding path program 2 times [2024-05-03 03:41:47,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:47,519 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049693628] [2024-05-03 03:41:47,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:47,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-05-03 03:41:47,609 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:47,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049693628] [2024-05-03 03:41:47,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1049693628] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:41:47,610 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1187940781] [2024-05-03 03:41:47,610 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-03 03:41:47,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:47,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:47,611 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-03 03:41:47,636 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-05-03 03:41:47,688 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-03 03:41:47,689 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-03 03:41:47,690 INFO L262 TraceCheckSpWp]: Trace formula consists of 165 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:41:47,691 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:41:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-05-03 03:41:47,710 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:41:47,734 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-05-03 03:41:47,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1187940781] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:41:47,734 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:41:47,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:41:47,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162036157] [2024-05-03 03:41:47,735 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:41:47,735 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:41:47,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:47,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:41:47,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:41:47,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:47,736 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:47,736 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.0) internal successors, (80), 10 states have internal predecessors, (80), 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 03:41:47,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:47,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:47,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:47,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:47,737 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:47,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:47,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:47,960 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post49#1] [2024-05-03 03:41:48,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:48,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post49#1] [2024-05-03 03:41:48,047 INFO L370 cStratifiedReduction]: Actual level: [ULTIMATE.start_main_~i~3#1, ULTIMATE.start_main_#t~post49#1] [2024-05-03 03:41:48,048 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1025 states. [2024-05-03 03:41:48,048 INFO L212 cStratifiedReduction]: Copied states 356 times. [2024-05-03 03:41:48,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:48,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:48,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-05-03 03:41:48,051 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:41:48,072 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-05-03 03:41:48,257 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:48,270 INFO L445 BasicCegarLoop]: Path program histogram: [2, 1, 1] [2024-05-03 03:41:48,271 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/4) [2024-05-03 03:41:48,275 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:41:48,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:41:48,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:48,297 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 03:41:48,342 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 03:41:48,344 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:41:48,344 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES ======== [2024-05-03 03:41:48,346 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;@80c1577, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:41:48,346 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:41:48,347 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:48,360 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 60 states. [2024-05-03 03:41:48,360 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:48,360 INFO L78 Accepts]: Start accepts. Automaton has currently 62 states, but on-demand construction may add more states Word has length 47 [2024-05-03 03:41:48,362 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:48,362 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:41:48,363 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:48,363 INFO L85 PathProgramCache]: Analyzing trace with hash 85291302, now seen corresponding path program 1 times [2024-05-03 03:41:48,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:48,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314590879] [2024-05-03 03:41:48,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:48,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:48,389 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:48,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314590879] [2024-05-03 03:41:48,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [314590879] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:41:48,389 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:41:48,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-03 03:41:48,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014066660] [2024-05-03 03:41:48,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:41:48,389 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-03 03:41:48,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:48,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-03 03:41:48,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-03 03:41:48,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,390 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:48,390 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 21.5) internal successors, (43), 2 states have internal predecessors, (43), 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 03:41:48,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,390 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:48,411 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 62 states. [2024-05-03 03:41:48,411 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:48,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,412 INFO L78 Accepts]: Start accepts. Automaton has currently 63 states, but on-demand construction may add more states Word has length 46 [2024-05-03 03:41:48,412 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:48,412 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-05-03 03:41:48,412 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:41:48,412 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:48,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1342861201, now seen corresponding path program 1 times [2024-05-03 03:41:48,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:48,413 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [475025693] [2024-05-03 03:41:48,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:48,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:48,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:48,437 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:48,437 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [475025693] [2024-05-03 03:41:48,437 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [475025693] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:41:48,437 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:41:48,437 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-03 03:41:48,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501338709] [2024-05-03 03:41:48,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:41:48,438 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-03 03:41:48,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:48,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-03 03:41:48,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-03 03:41:48,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,439 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:48,439 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 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 03:41:48,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,439 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:48,448 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 67 states. [2024-05-03 03:41:48,449 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:48,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:48,449 INFO L78 Accepts]: Start accepts. Automaton has currently 68 states, but on-demand construction may add more states Word has length 51 [2024-05-03 03:41:48,451 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:48,451 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-05-03 03:41:48,451 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:41:48,451 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:48,451 INFO L85 PathProgramCache]: Analyzing trace with hash 873729887, now seen corresponding path program 1 times [2024-05-03 03:41:48,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:48,452 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873201774] [2024-05-03 03:41:48,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:48,505 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:48,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:48,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873201774] [2024-05-03 03:41:48,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [873201774] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:41:48,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [591907155] [2024-05-03 03:41:48,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:48,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:48,505 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:48,508 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 03:41:48,534 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 03:41:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:48,574 INFO L262 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-03 03:41:48,575 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:41:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:48,662 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:41:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:48,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [591907155] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:41:48,683 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:41:48,683 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-05-03 03:41:48,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876854816] [2024-05-03 03:41:48,684 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:41:48,684 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-03 03:41:48,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:48,684 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-03 03:41:48,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-05-03 03:41:48,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,685 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:48,685 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.9) internal successors, (59), 10 states have internal predecessors, (59), 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 03:41:48,685 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,685 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:48,685 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,685 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:48,730 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 75 states. [2024-05-03 03:41:48,730 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:48,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:48,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:48,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:48,730 INFO L78 Accepts]: Start accepts. Automaton has currently 76 states, but on-demand construction may add more states Word has length 61 [2024-05-03 03:41:48,731 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:48,737 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 03:41:48,937 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-05-03 03:41:48,937 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:41:48,937 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:48,938 INFO L85 PathProgramCache]: Analyzing trace with hash 663934623, now seen corresponding path program 2 times [2024-05-03 03:41:48,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:48,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450632932] [2024-05-03 03:41:48,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:49,051 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:49,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:49,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450632932] [2024-05-03 03:41:49,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [450632932] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:41:49,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2013018294] [2024-05-03 03:41:49,051 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-03 03:41:49,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:49,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:49,074 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-03 03:41:49,088 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-05-03 03:41:49,146 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-03 03:41:49,146 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-03 03:41:49,147 INFO L262 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 8 conjunts are in the unsatisfiable core [2024-05-03 03:41:49,149 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:41:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:49,176 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:41:49,232 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:49,232 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2013018294] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:41:49,232 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:41:49,232 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2024-05-03 03:41:49,232 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297684988] [2024-05-03 03:41:49,233 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:41:49,233 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-05-03 03:41:49,233 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:49,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-05-03 03:41:49,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2024-05-03 03:41:49,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:49,234 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:49,234 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 4.388888888888889) internal successors, (79), 18 states have internal predecessors, (79), 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 03:41:49,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:49,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:49,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:49,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:49,234 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:49,354 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 96 states. [2024-05-03 03:41:49,355 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:49,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:49,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:49,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:49,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-03 03:41:49,355 INFO L78 Accepts]: Start accepts. Automaton has currently 97 states, but on-demand construction may add more states Word has length 81 [2024-05-03 03:41:49,356 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:49,377 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-05-03 03:41:49,561 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:49,561 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:41:49,562 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:49,562 INFO L85 PathProgramCache]: Analyzing trace with hash -1421593313, now seen corresponding path program 3 times [2024-05-03 03:41:49,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:49,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983283746] [2024-05-03 03:41:49,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:49,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:41:49,765 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:49,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:41:49,765 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983283746] [2024-05-03 03:41:49,765 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1983283746] provided 0 perfect and 1 imperfect interpolant sequences [2024-05-03 03:41:49,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [400055809] [2024-05-03 03:41:49,766 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-05-03 03:41:49,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-03 03:41:49,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:49,781 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-03 03:41:49,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-05-03 03:41:49,919 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2024-05-03 03:41:49,919 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-03 03:41:49,920 INFO L262 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 16 conjunts are in the unsatisfiable core [2024-05-03 03:41:49,921 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-03 03:41:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:49,970 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-03 03:41:50,120 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-05-03 03:41:50,121 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [400055809] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-03 03:41:50,121 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-05-03 03:41:50,121 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 23 [2024-05-03 03:41:50,121 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151807489] [2024-05-03 03:41:50,121 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-05-03 03:41:50,122 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-05-03 03:41:50,122 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:41:50,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-05-03 03:41:50,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2024-05-03 03:41:50,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:50,122 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:41:50,123 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 4.086956521739131) internal successors, (94), 23 states have internal predecessors, (94), 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 03:41:50,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:50,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:50,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:50,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-05-03 03:41:50,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:50,123 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:50,355 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 112 states. [2024-05-03 03:41:50,355 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:41:50,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:41:50,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-03 03:41:50,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-05-03 03:41:50,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-05-03 03:41:50,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-05-03 03:41:50,355 INFO L78 Accepts]: Start accepts. Automaton has currently 113 states, but on-demand construction may add more states Word has length 96 [2024-05-03 03:41:50,356 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:41:50,376 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-05-03 03:41:50,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-05-03 03:41:50,562 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-03 03:41:50,562 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:41:50,562 INFO L85 PathProgramCache]: Analyzing trace with hash 836731729, now seen corresponding path program 4 times [2024-05-03 03:41:50,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:41:50,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619948883] [2024-05-03 03:41:50,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:41:50,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:41:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:41:50,582 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-03 03:41:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-03 03:41:50,641 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-05-03 03:41:50,641 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-05-03 03:41:50,641 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-05-03 03:41:50,642 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-05-03 03:41:50,643 INFO L445 BasicCegarLoop]: Path program histogram: [4, 1, 1] [2024-05-03 03:41:50,643 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES was UNSAFE (2/4) [2024-05-03 03:41:50,644 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-05-03 03:41:50,644 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-05-03 03:41:50,671 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-05-03 03:41:50,689 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:41:50,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-03 03:41:50,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-03 03:41:50,691 INFO L229 MonitoredProcess]: Starting monitored process 9 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 03:41:50,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (9)] Waiting until timeout for monitored process [2024-05-03 03:41:50,731 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-03 03:41:50,731 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-03 03:41:50,732 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;@80c1577, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-03 03:41:50,732 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-03 03:41:50,732 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-03 03:41:50,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:50,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:50,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:50,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:51,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:51,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:51,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:52,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:52,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:52,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:53,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:53,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:53,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,289 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:54,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:54,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:54,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:55,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:55,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:55,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:56,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:56,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:56,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:57,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:57,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:57,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:58,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:58,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:58,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:41:59,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:41:59,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:41:59,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:00,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:00,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:00,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:01,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:01,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:01,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:02,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:02,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:02,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:03,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:03,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:03,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:04,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:04,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:04,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:05,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:05,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:05,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,056 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:06,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:06,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:06,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:07,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:07,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:07,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:08,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:08,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:08,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:09,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:09,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:09,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:10,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:10,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:10,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:11,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:11,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:11,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:12,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:12,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:12,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:13,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:13,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:13,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:14,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:14,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:14,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,224 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:15,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:15,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:15,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:16,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:16,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:16,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,793 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,793 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:17,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:17,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:17,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:18,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:18,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:18,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:19,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:19,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:19,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:20,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:20,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:20,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:21,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:21,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:21,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:22,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:22,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:22,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:23,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:23,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:23,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:24,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:24,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:24,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:25,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:25,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:25,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:26,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:26,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:26,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:27,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:27,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:27,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:28,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:28,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:28,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:29,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:29,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:29,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:30,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:30,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:30,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,806 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:31,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:31,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:31,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:32,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:32,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:32,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:33,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:33,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:33,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:34,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:34,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:34,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:35,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:35,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:35,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,422 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:36,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:36,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:36,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:37,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:37,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:37,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:38,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:38,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:38,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:39,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:39,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:39,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,024 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,024 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:40,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:40,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:40,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:41,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:41,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:41,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:42,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:42,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:42,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,689 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:43,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:43,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:43,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:44,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:44,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:44,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:45,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:45,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:45,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:46,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:46,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:46,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:47,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:47,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:47,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:48,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:48,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:48,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:49,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:49,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:49,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,630 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:50,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:50,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:50,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:51,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:51,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:51,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:52,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:52,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:52,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:53,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:53,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:53,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:54,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:54,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:54,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,988 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:55,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:55,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:55,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,260 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,260 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:56,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:56,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:56,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:57,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:57,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:57,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:58,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:58,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:58,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:42:59,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:42:59,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:42:59,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:00,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:00,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:00,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:01,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:01,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:01,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:02,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:02,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:02,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:03,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:03,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:03,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:04,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:04,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:04,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,290 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,290 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:05,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:05,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:05,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:06,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:06,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:06,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:07,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:07,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:07,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,056 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:08,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:08,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:08,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,631 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:09,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:09,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:09,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:10,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:10,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:10,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,010 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,010 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,689 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:11,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:11,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:11,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:12,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:12,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:12,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:13,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:13,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:13,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:14,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:14,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:14,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:15,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:15,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:15,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:16,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:16,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:16,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:17,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:17,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:17,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:18,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:18,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:18,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:19,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:19,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:19,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:20,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:20,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:20,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:21,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:21,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:21,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:22,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:22,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:22,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:23,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:23,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:23,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:24,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:24,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:24,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:25,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:25,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:25,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:26,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:26,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:26,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:27,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:27,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:27,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:28,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:28,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:28,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:29,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:29,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:29,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,103 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:30,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:30,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:30,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:31,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:31,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:31,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:32,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:32,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:32,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,805 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:33,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:33,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:33,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:34,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:34,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:34,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:35,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:35,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:35,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:36,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:36,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:36,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:37,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:37,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:37,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:38,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:38,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:38,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:39,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:39,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:39,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:40,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:40,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:40,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:41,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:41,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:41,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:42,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:42,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:42,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,820 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:43,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:43,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:43,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:44,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:44,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:44,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,295 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,295 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,295 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:45,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:45,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:45,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,311 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:46,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:46,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:46,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:47,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:47,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:47,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:48,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:48,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:48,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,032 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,032 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:49,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:49,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:49,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:50,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:50,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:50,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:51,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:51,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:51,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:52,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:52,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:52,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:53,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:53,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:53,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:54,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:54,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:54,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:55,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:55,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:55,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:56,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:56,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:56,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:57,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:57,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:57,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:58,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:58,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:58,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:43:59,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:43:59,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:43:59,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,311 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,311 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,689 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:00,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:00,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:00,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,223 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:01,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:01,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:01,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,576 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:02,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:02,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:02,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:03,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:03,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:03,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:04,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:04,952 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:04,952 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:05,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:05,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:05,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,003 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:06,958 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:06,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:06,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:07,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:07,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:07,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:08,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:08,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:08,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,041 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,041 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,114 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:09,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:09,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:09,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,277 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,627 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:10,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:10,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:10,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:11,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:11,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:11,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,440 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,440 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,440 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,543 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:12,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:12,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:12,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:13,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:13,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:13,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,617 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,617 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:14,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:14,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:14,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,269 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:15,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:15,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:15,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:16,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:16,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:16,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:17,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:17,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:17,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:18,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:18,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:18,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:19,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:19,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:19,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:20,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:20,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:20,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,267 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:21,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:21,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:21,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:22,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:22,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:22,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,436 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,436 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,436 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,528 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,528 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,549 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:23,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:23,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:23,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,148 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:24,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:24,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:24,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,290 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,483 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,483 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:25,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:25,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:25,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,552 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:26,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:26,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:26,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:27,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:27,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:27,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:28,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:28,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:28,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:29,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:29,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:29,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:30,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:30,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:30,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,623 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,623 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,623 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:31,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:31,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:31,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,640 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:32,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:32,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:32,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,740 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,740 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,740 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:33,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:33,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:33,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:34,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:34,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:34,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,341 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:35,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:35,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:35,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:36,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:36,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:36,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:37,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:37,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:37,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,418 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,418 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,418 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:38,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:38,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:38,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,243 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:39,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:39,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:39,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,190 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,190 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,190 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,394 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,394 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:40,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:40,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:40,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,675 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:41,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:41,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:41,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:42,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:42,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:42,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:43,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:43,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:43,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,183 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,183 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:44,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:44,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:44,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:45,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:45,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:45,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:46,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:46,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:46,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:47,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:47,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:47,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:48,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:48,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:48,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:49,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:49,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:49,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,879 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,879 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,879 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:50,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:50,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:50,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,720 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:51,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:51,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:51,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:52,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:52,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:52,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,112 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,566 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:53,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:53,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:53,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:54,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:54,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:54,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,133 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,133 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,240 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,240 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:55,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:55,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:55,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,283 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:56,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:56,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:56,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,471 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:57,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:57,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:57,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,067 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,067 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,474 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,474 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,474 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:58,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:58,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:58,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:44:59,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:44:59,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:44:59,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,542 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,542 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:00,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:00,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:00,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,239 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:01,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:01,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:01,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:02,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:02,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:02,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:03,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:03,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:03,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,639 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:04,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:04,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:04,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:05,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:05,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:05,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:06,993 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:06,993 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:06,993 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,056 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,480 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:07,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:07,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:07,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:08,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:08,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:08,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,177 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:09,957 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:09,958 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:09,958 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,380 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,804 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,805 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,805 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,875 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,875 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:10,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:10,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:10,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:11,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:11,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:11,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:12,758 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:12,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:12,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,721 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,721 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:13,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:13,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:13,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,036 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,036 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:14,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:14,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:14,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,394 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,616 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,616 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,616 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:15,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:15,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:15,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,316 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,316 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,316 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:16,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:16,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:16,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,272 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:17,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:17,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:17,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:18,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:18,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:18,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:19,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:19,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:19,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:20,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:20,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:20,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,485 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,485 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:21,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:21,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:21,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:22,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:22,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:22,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,569 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,569 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:23,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:23,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:23,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,024 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,025 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,875 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:24,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:24,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:24,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,025 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,025 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:25,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:25,997 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:25,997 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:26,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:26,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:26,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,747 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:27,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:27,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:27,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,151 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,151 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:28,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:28,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:28,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,726 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,734 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:29,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:29,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:29,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,721 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:30,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:30,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:30,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:31,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:31,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:31,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,339 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:32,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:32,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:32,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:33,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:33,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:33,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,329 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,774 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:34,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:34,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:34,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,602 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:35,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:35,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:35,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:36,765 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:36,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:36,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:37,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:37,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:37,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:38,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:38,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:38,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,929 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:39,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:39,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:39,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,676 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:40,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:40,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:40,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:41,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:41,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:41,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,526 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,526 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,526 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:42,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:42,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:42,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,756 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,756 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:43,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:43,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:43,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,472 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,472 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:44,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:44,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:44,970 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:45,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:45,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:45,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:46,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:46,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:46,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,266 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,820 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:47,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:47,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:47,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,462 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,720 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,720 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:48,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:48,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:48,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:49,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:49,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:49,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:50,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:50,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:50,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,167 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,175 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:51,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:51,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:51,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,100 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:52,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:52,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:52,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:53,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:53,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:53,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:54,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:54,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:54,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,161 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:55,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:55,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:55,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,355 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,355 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,355 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,839 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,839 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:56,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:56,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:56,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,133 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:57,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:57,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:57,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,734 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,867 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,867 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,867 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:58,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:58,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:58,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,155 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,155 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,919 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:45:59,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:45:59,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:45:59,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:00,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:00,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:00,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:01,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:01,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:01,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,737 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,737 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:02,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:02,764 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:02,764 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,566 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,566 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:03,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:03,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:03,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,031 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,031 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,031 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,155 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,156 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,156 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:04,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:04,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:04,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:05,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:05,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:05,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,047 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,047 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,047 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:06,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:06,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:06,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:07,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:07,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:07,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,382 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,382 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,382 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:08,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:08,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:08,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:09,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:09,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:09,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,051 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,051 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,393 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:10,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:10,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:10,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,402 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,402 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,410 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,410 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,535 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,535 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:11,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:11,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:11,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,051 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,052 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,052 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:12,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:12,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:12,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,058 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:13,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:13,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:13,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:14,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:14,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:14,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,063 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,063 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,089 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,089 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,919 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,919 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:15,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:15,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:15,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,080 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,828 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:16,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:16,910 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:16,910 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,905 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,905 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:17,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:17,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:17,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,427 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:18,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:18,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:18,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,107 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,107 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:19,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:19,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:19,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,065 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,065 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,545 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,545 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,545 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,852 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,852 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,852 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:20,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:20,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:20,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,454 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:21,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:21,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:21,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,390 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,390 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,390 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,913 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,913 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,913 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:22,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:22,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:22,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:23,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:23,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:23,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,065 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,603 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:24,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:24,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:24,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,272 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:25,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:25,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:25,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:26,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:26,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:26,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,272 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:27,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:27,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:27,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,205 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:28,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:28,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:28,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,292 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:29,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:29,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:29,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,289 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,758 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,758 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,826 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:30,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:30,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:30,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,223 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,224 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,224 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,301 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,301 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,301 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,432 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,432 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,432 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,462 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,462 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:31,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:31,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:31,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,175 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:32,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:32,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:32,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:33,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:33,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:33,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:34,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:34,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:34,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,398 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,398 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:35,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:35,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:35,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,214 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,214 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,442 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,961 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:36,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:36,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:36,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,268 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,268 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,351 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,351 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,351 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,850 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,850 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:37,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:37,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:37,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:38,908 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:38,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:38,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,042 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,568 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,568 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,568 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,966 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,966 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:39,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:39,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:39,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,494 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,494 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,494 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,660 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,660 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:40,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:40,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:40,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,213 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,213 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,213 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,352 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,352 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,582 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:41,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:41,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:41,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,266 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,664 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,665 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,665 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:42,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:42,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:42,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,265 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,265 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,265 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,528 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:43,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:43,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:43,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,576 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:44,890 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:44,890 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:44,890 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,537 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,836 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,836 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,836 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,948 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,948 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:45,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:45,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:45,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:46,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:46,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:46,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:47,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:47,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:47,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,544 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,544 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,544 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,576 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:48,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:48,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:48,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,507 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,507 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:49,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:49,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:49,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,015 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,015 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,015 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,182 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,695 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,695 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:50,725 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:50,725 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:50,725 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:51,813 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:51,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:51,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,334 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,902 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:52,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:52,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:52,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,821 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,821 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,829 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,829 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,829 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:53,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:53,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:53,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,415 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:54,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:54,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:54,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:55,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:55,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:55,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:56,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:56,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:56,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:57,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:57,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:57,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:58,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:58,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:58,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,683 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,837 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,837 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,837 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:46:59,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:46:59,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:46:59,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:00,995 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:00,995 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:00,995 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,400 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,400 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:01,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:01,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:01,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:02,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:02,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:02,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,107 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,242 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,242 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,551 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,551 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,636 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,636 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,636 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:03,824 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:03,824 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:03,824 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,850 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:04,859 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:04,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:04,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:05,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:05,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:05,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,227 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,227 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:06,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:06,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:06,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,082 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,621 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,621 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,845 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,845 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,845 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:07,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:07,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:07,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,165 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,165 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,165 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:08,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:08,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:08,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,252 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,252 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,338 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,338 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:09,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:09,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:09,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,016 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,016 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,016 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,377 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,377 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,887 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:10,895 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:10,895 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:10,895 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,575 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,575 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,575 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,607 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,607 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,607 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:11,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:11,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:11,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,511 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:12,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:12,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:12,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:13,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:13,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:13,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,312 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,312 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,312 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,704 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:14,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:14,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:14,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,252 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,442 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,442 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,817 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:15,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:15,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:15,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,924 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,924 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,924 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:16,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:16,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:16,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:17,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:17,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:17,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,230 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,230 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:18,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:18,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:18,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,438 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,814 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,814 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,814 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:19,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:19,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:19,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,361 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,361 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:20,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:20,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:20,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,480 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,489 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,666 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:21,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:21,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:21,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,055 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,535 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,617 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,625 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:22,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:22,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:22,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,329 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,329 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,673 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,673 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,673 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,916 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,916 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,916 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:23,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:23,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:23,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,480 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,889 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:24,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:24,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:24,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,446 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,454 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,597 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,597 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,630 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,630 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:25,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:25,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:25,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,732 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,732 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:26,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:26,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:26,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,158 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:27,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:27,888 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:27,888 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,174 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,174 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,174 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,266 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,267 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,267 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,447 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,447 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:28,989 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:28,989 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:28,989 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,571 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,571 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,571 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,604 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,604 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:29,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:29,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:29,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,561 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,561 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,561 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:30,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:30,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:30,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,280 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:31,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:31,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:31,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,264 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,264 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,264 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:32,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:32,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:32,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,032 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,328 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,328 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,328 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,592 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,592 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,592 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:33,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:33,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:33,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:34,855 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:34,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:34,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,139 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,939 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,939 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:35,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:35,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:35,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,286 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,286 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:36,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:36,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:36,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,078 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,701 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,701 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:37,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:37,985 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:37,985 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,067 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,222 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,564 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:38,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:38,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:38,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,377 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,795 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,795 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:39,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:39,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:39,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,352 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,511 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,511 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,859 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,859 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:40,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:40,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:40,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,334 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,334 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,411 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:41,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:41,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:41,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:42,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:42,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:42,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,235 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,625 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,625 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,776 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:43,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:43,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:43,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,393 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,393 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,806 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:44,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:44,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:44,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,567 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,567 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,567 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:45,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:45,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:45,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,105 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,105 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,513 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,521 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,521 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,665 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,666 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,666 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:46,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:46,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:46,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,275 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,564 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,657 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,657 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:47,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:47,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:47,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:48,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:48,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:48,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:49,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:49,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:49,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:49,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:49,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:49,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:49,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:49,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:49,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:49,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:49,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,105 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,704 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,704 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:50,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:50,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:50,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,214 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,501 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,501 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,501 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:51,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:51,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:51,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,095 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,095 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,498 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,498 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,498 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,507 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,658 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:52,981 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:52,981 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:52,981 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,073 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,073 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,073 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,216 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,562 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,562 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,648 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,648 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,656 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,656 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,656 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:53,832 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:53,832 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:53,832 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,227 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,404 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,404 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,937 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,937 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:54,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:54,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:54,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:55,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:55,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:55,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:56,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:56,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:56,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,087 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,177 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,177 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,185 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,185 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,770 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,770 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,770 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,779 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,779 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:57,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:57,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:57,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:58,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,392 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,392 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:58,392 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,401 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:58,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:58,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:58,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:58,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:58,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:58,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:47:59,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:47:59,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:47:59,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,773 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,932 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:00,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:00,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:00,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,524 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,878 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,878 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,878 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:01,985 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:01,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:01,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,578 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,775 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:02,937 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:02,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:02,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,188 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,188 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,188 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,385 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,385 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,537 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,537 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,786 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:03,970 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:03,970 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:03,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,277 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,277 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,366 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,366 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,366 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,527 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,527 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,527 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,885 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:04,984 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:04,984 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:04,984 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:05,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:05,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:05,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,192 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,192 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,192 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,391 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,391 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,391 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:06,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:06,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:06,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,129 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,460 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,551 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,552 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,552 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:07,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:07,729 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:07,729 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,010 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,249 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,249 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,283 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,283 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,663 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,663 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,802 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:08,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:08,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:08,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,203 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,353 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,353 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,353 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:09,939 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:09,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:09,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:10,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:10,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:10,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,060 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,449 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,593 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,593 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,593 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,627 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,627 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:11,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:11,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:11,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,006 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,006 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,467 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,467 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,558 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,558 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,558 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,695 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:12,728 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:12,728 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:12,728 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,123 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,596 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,596 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,596 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,687 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:13,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:13,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:13,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,404 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:14,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:14,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:14,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,284 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,284 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,376 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,376 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,376 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,699 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,699 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,849 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,849 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,849 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:15,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:15,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:15,941 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,483 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:16,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:16,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:16,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,049 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,049 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,058 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,058 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,203 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,203 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,234 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,605 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,605 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,605 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,757 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:17,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:17,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:17,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,378 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,378 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,378 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,676 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,676 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:18,956 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:18,957 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:18,957 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,843 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,843 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,941 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,941 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:19,951 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:19,951 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:19,951 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,134 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,134 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,438 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,438 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,688 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:20,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:20,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:20,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,125 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,613 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,715 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,715 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,715 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:21,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:21,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:21,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:22,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:22,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:22,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:22,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:22,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:22,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:22,302 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:22,302 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:22,302 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:22,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:22,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:22,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:22,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:22,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:22,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:22,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:22,961 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:22,961 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,062 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,062 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,062 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,212 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:23,834 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:23,834 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:23,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,430 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,730 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,817 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,817 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:24,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:24,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:24,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,409 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:25,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:25,903 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:25,903 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,193 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,193 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:26,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:26,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:26,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,070 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,070 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,070 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,159 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,737 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,746 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,746 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:27,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:27,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:27,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,237 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,484 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,484 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,484 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,828 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,828 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,918 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,918 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,918 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:28,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:28,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:28,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:29,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:29,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:29,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,696 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,696 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,696 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,706 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,706 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,706 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,857 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,857 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,857 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:30,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:30,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:30,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,199 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,199 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,199 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,284 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,439 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,439 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,439 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:31,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:31,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:31,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,373 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,459 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,654 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,654 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,654 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:32,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:32,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:32,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,208 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,209 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,209 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,242 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,243 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,243 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,549 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,549 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,637 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,637 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,637 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,799 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:33,835 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:33,835 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:33,835 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:34,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:34,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:34,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,460 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,610 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,610 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:35,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:35,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:35,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,087 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,087 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,254 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,289 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,603 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,603 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,604 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,703 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,703 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,703 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:36,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:36,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:36,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,222 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,222 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,223 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,317 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,317 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,317 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,839 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,933 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,933 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:37,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:37,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:37,942 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,456 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,456 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,559 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,559 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,559 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:38,748 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:38,748 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:38,748 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,161 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,357 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,357 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:39,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:39,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:39,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,279 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,279 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,370 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,380 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,380 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,533 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,881 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,881 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,978 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,978 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,978 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:40,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:40,987 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:40,987 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,143 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,178 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,178 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,580 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,580 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,580 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,745 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,745 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,745 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:41,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:41,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:41,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,114 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,114 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,208 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,208 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,565 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,813 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,813 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,821 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:42,975 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:42,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:42,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,012 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,012 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,168 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,168 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,168 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,586 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,621 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:43,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:43,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:43,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,172 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,172 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,172 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,181 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,181 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,181 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,326 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,326 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,361 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,667 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,667 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,667 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,751 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,752 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,752 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:44,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:44,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:44,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,250 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,496 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,838 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,838 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,838 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,926 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,926 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:45,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:45,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:45,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,533 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,533 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:46,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:46,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:46,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,113 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,268 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,269 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,269 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,719 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,719 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,719 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,871 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:47,906 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:47,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:47,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,234 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,234 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,323 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,323 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,323 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,481 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,481 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,515 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,515 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,515 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,923 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,923 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,923 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:48,932 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:48,932 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:48,933 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,086 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,120 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:49,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:49,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:49,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,023 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,023 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,023 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,120 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,120 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,305 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,614 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,614 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,864 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:50,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:50,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:50,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,327 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,490 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,490 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,490 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,525 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,525 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,525 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,936 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:51,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:51,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:51,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:52,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:52,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:52,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,061 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,061 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,061 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,154 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,154 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,154 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,163 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,163 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,163 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,359 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,359 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,359 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,516 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,516 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,516 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,760 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,760 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,760 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,769 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,769 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,769 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,920 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,920 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,920 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:53,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:53,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:53,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,271 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,271 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,271 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,363 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,363 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,363 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,373 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,373 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,523 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,523 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,877 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,966 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,967 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,967 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:54,976 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:54,976 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:54,976 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,143 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,143 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,180 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,180 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,180 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,754 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,754 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,754 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:55,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:55,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:55,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,406 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,818 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,818 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:56,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:56,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:56,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,018 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,018 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,633 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,633 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,633 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:57,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:57,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:57,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,209 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,581 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,581 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,675 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,675 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:58,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:58,877 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:58,877 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,452 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,452 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,488 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,488 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,905 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,906 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,906 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:48:59,915 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:48:59,915 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:48:59,915 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,434 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,523 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,524 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,524 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,532 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,532 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,532 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:00,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:00,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:00,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,115 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,115 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,124 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,124 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,285 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,285 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,285 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,321 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,321 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,321 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,640 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,640 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:01,930 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:01,930 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:01,930 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,247 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,247 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,946 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,946 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,946 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:02,955 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:02,956 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:02,956 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,116 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,152 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,512 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,512 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,512 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,776 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,776 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:03,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:03,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:03,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,548 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,548 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,548 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:04,987 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:04,988 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:04,988 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,487 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,581 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,582 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,582 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,591 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,591 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,591 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:05,782 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:05,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:05,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,191 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,191 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,191 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,354 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,354 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,354 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,705 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,705 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,705 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,806 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:06,965 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:06,965 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:06,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,611 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,645 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,645 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,645 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:07,967 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:07,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:07,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,076 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,238 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,238 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,273 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,273 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,609 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,609 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,609 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,870 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,870 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:08,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:08,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:08,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,331 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,331 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,502 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,502 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,502 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,538 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,538 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,538 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,863 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,954 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,954 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:09,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:09,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:09,963 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,124 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,125 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,125 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,750 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,750 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:10,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:10,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:10,786 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,241 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,412 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,412 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,412 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,450 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,450 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,450 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,782 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,782 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,873 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,873 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,873 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:11,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:11,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:11,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,039 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:12,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:12,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:12,697 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,341 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,341 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,342 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,771 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,771 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,780 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:13,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:13,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:13,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:14,325 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:14,325 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:14,325 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:14,424 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:14,424 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:14,424 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:14,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:14,434 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:14,434 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:14,597 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:14,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:14,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:14,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:14,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:14,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:14,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:14,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:14,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,071 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,071 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,071 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,081 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,081 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,281 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,281 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,281 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,723 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,723 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,723 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,733 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,898 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,898 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:15,934 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:15,934 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:15,934 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:16,273 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:16,274 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:16,274 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:16,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:16,370 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:16,370 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:16,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:16,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:16,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:16,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:16,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:16,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:16,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:16,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:16,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:16,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:16,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:16,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,182 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,182 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,183 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,669 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,669 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,846 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,846 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,846 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:17,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:17,883 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:17,883 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:18,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:18,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:18,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:18,362 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:18,362 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:18,362 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:18,459 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:18,459 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:18,460 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:18,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:18,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:18,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:18,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:18,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:18,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:18,663 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:18,664 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:18,664 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,004 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,004 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,722 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,722 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,722 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,731 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,731 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,731 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:19,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:19,928 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:19,928 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,263 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,356 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,356 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,356 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,365 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,365 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,365 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,529 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,529 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,900 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:20,997 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:20,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:20,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,171 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,171 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,171 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,553 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,553 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,553 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,826 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,826 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:21,861 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:21,861 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:21,861 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,202 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,202 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,202 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,298 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,298 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,298 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,307 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,840 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,840 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,840 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,942 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:22,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:22,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:22,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,123 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,123 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,158 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,159 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,159 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,585 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,585 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,594 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,594 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:23,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:23,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:23,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,139 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,139 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,248 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,416 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,416 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,416 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,788 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,788 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,788 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:24,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:24,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:24,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,258 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,258 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,258 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,529 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,539 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,539 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,539 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:25,738 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:25,738 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:25,738 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,091 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,189 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,189 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,189 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,198 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,397 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,397 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,397 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,736 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,736 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,736 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,833 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:26,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:26,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:26,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,005 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,005 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,005 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,041 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,042 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,042 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,379 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,379 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,379 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,485 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,486 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,486 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:27,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:27,683 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:27,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,028 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,028 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,307 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,307 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:28,962 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:28,962 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:28,962 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,338 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,339 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,339 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,435 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,435 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,435 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,445 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,445 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,613 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,613 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,649 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:29,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:29,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:29,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,091 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,091 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,100 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,100 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,428 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,428 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,428 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,463 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,463 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,463 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,883 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:30,893 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:30,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:30,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,052 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,414 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,415 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,415 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,508 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,508 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,508 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,517 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,517 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,517 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:31,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:31,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:31,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,140 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,140 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,313 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,313 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,313 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,348 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,348 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,774 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:32,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:32,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:32,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,040 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,040 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,040 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,077 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,077 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,410 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,411 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,411 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,674 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,674 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,674 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:33,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:33,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:33,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,059 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,059 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,161 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,170 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,170 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,170 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,331 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,700 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,808 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,808 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:34,974 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:34,975 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:34,975 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:35,011 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:35,011 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:35,011 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:35,343 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:35,343 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:35,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:35,569 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:35,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:35,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:35,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:35,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:35,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:35,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:35,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:35,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:35,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:35,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:35,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,149 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,149 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,149 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,253 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,253 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,253 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,263 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,263 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,634 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,634 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,908 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,908 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:36,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:36,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:36,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,083 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,083 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,083 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,119 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,119 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,119 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,464 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,464 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,563 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,572 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,572 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,572 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,735 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:37,771 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:37,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:37,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,206 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,206 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,206 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,216 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,216 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,384 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,384 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,384 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,421 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,421 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,421 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,766 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,766 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,766 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:38,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:38,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:38,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,038 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,038 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,075 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,075 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,237 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,237 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,414 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,414 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:39,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:39,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:39,716 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,057 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,057 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,057 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,156 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,157 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,166 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,166 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,330 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,330 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,330 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,712 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,712 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,712 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,820 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:40,991 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:40,991 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:40,991 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:41,029 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:41,029 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:41,029 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:41,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:41,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:41,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:41,468 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:41,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:41,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:41,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:41,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:41,478 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:41,643 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:41,643 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:41,643 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:41,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:41,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:41,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,134 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,135 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,135 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,314 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,792 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:42,968 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:42,968 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:42,968 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:43,006 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:43,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:43,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:43,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:43,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:43,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:43,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:43,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:43,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:43,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:43,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:43,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:43,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:43,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:43,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:43,661 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:43,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:43,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,001 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,001 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,108 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,108 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,108 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,755 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,755 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,755 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:44,764 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:44,765 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:44,765 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,026 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,026 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,063 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,407 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,407 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,687 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:45,726 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:45,726 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:45,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,068 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,068 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,068 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,335 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,335 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,335 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,371 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,371 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,371 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,713 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,713 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,713 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:46,983 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:46,983 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:46,983 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:47,019 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:47,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:47,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:47,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:47,374 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:47,374 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:47,472 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:47,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:47,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:47,482 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:47,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:47,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:47,653 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:47,653 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:47,653 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:47,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:47,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:47,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,035 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,035 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,035 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,135 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,136 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,136 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,145 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,145 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,145 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,310 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,310 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,310 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,690 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,690 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,690 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,800 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,800 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:48,971 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:48,971 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:48,971 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,007 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,007 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,007 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,347 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,347 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,347 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,452 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,619 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,619 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,619 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,655 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,655 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,655 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:49,996 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:49,996 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:49,996 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,096 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,106 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,106 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,106 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,279 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,280 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,280 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,318 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,318 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,318 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,670 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,959 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,959 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:50,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:50,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:50,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,173 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,173 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,173 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,349 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,445 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,446 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,446 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,455 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,455 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,455 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,620 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,620 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,620 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:51,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:51,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:51,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,089 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,099 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,099 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,742 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,742 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,750 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,751 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,751 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:52,948 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:52,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:52,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:53,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:53,292 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:53,292 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:53,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:53,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:53,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:53,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:53,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:53,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:53,564 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:53,565 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:53,565 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:53,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:53,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:53,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:53,945 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:53,945 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:53,945 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,045 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,045 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,045 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,055 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,055 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,219 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,219 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,219 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,255 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,683 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,855 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,855 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:54,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:54,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:54,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,233 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,233 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,233 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,513 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,513 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,550 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,550 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,550 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,887 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,887 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:55,990 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:55,990 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:55,990 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,164 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,164 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,164 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,200 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,200 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,200 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,542 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,543 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,543 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,815 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,815 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:56,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:56,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:56,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:57,309 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:57,309 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:57,309 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:57,407 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:57,408 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:57,408 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:57,417 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:57,417 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:57,417 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:57,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:57,578 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:57,578 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:57,615 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:57,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:57,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:57,943 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:57,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:57,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,038 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,039 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,039 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,048 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,048 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,048 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,218 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,218 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,218 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,602 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,602 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,699 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,700 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,700 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,709 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,869 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,869 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,869 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:58,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:58,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:58,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,240 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,241 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,241 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,340 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,340 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,340 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,350 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,350 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,350 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,518 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,518 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,555 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,893 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,893 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:49:59,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:49:59,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:49:59,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,003 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,003 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,004 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,217 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,217 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,217 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,555 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,555 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,650 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,650 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,650 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,659 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,659 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,659 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,823 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,823 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,823 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:00,860 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:00,860 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:00,860 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,198 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,198 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,304 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,304 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,865 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,865 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:01,973 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:01,974 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:01,974 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,147 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,147 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,631 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,631 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,641 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,641 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,641 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,804 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,804 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:02,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:02,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:02,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,278 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,278 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,278 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,453 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,491 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,491 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,491 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,938 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,938 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,938 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:03,947 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:03,947 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:03,947 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,481 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,482 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,482 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,579 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,579 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,579 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,589 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:04,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:04,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:04,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,129 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,235 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,235 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,398 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,437 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,437 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,437 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,785 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,785 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,785 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,886 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,886 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,886 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:05,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:05,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:05,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,066 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,066 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,066 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,104 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,104 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,104 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,447 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,727 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,727 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,727 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:06,768 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:06,768 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:06,768 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,121 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,121 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,236 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,236 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,236 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,402 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:07,911 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:07,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:07,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,079 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,079 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,577 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,577 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,577 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,587 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,587 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,587 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,759 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,759 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,759 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,798 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,798 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:08,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:08,972 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:08,972 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,245 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,245 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,245 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,255 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,456 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,626 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,626 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,626 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,795 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,891 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,891 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,891 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:09,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:09,901 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:09,901 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,072 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,072 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,072 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,453 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,453 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,454 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,560 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,560 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,560 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,570 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,570 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,570 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,739 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,739 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,739 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:10,778 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:10,778 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:10,778 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,130 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,130 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,130 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,229 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,229 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,229 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,238 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,239 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,239 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,406 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,406 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,444 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,444 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,444 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,786 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,884 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,884 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:11,894 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:11,894 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:11,894 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,064 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,064 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,064 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,449 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,449 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,547 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,547 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,547 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,724 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,724 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,724 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:12,762 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:12,762 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:12,762 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,109 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,109 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,109 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,387 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,387 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,387 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,425 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,425 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,425 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,870 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,871 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,871 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:13,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:13,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:13,881 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,046 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,046 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,046 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,085 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,085 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:14,746 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:14,747 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:14,747 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,095 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,096 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,096 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,211 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,211 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,381 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,381 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,381 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,419 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,419 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,419 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,767 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,767 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,767 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,866 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,866 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,866 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:15,876 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:15,876 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:15,876 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,043 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,043 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,043 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,081 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,082 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,082 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,554 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,554 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,554 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,651 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,651 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,651 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,660 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,661 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,661 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,825 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,825 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,825 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:16,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:16,863 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:16,863 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,197 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,197 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,197 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,506 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,506 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,506 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,940 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,940 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,940 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:17,950 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:17,950 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:17,950 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,113 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,492 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,492 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,590 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,590 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,590 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,772 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,772 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:18,810 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:18,810 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:18,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,153 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,153 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,153 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,249 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,250 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,250 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,259 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,259 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,259 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,423 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,423 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,461 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,461 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,461 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,802 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,802 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,899 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,900 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,900 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:19,909 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:19,909 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:19,909 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,077 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,078 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,078 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,115 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,116 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,116 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,752 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,792 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,792 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:20,972 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:20,973 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:20,973 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,251 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,251 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,251 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,261 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,427 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,427 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,827 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,827 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,827 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,925 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,925 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,925 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:21,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:21,935 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:21,935 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,103 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,103 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,488 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,489 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,489 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,588 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,588 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,598 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,598 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,598 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,763 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,763 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,763 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:22,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:22,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:22,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,146 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,146 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,146 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,247 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,248 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,248 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,257 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,257 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,257 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,430 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,430 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,470 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,471 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,471 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,647 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,647 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,647 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,818 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,917 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,917 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,917 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:23,926 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:23,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:23,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,093 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,093 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,093 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,132 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,132 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,132 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,476 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,476 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,574 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,574 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,574 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,584 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:24,796 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:24,796 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:24,796 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,144 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,144 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,144 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,246 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,246 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,246 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,426 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,426 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,426 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,809 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,810 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,910 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,911 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,911 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:25,922 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:25,922 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:25,922 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,102 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,102 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,102 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,142 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,142 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,142 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,499 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,499 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,499 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,601 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,601 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,601 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,781 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,781 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,781 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:26,819 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:26,819 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:26,819 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,175 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,276 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,276 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,276 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,457 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,457 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,457 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,497 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,497 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,497 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,843 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,942 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,943 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,943 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:27,952 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:27,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:27,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,121 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,160 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,160 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,160 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,612 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,612 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,612 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,622 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,622 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,622 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,794 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:28,833 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:28,833 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:28,834 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,286 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,296 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,296 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,296 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,464 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,504 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,504 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,504 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,853 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,853 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,853 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:29,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:29,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:29,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,136 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,176 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,176 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,176 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,632 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,632 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,632 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,642 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,642 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,642 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:30,856 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:30,856 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:30,856 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,314 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,314 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,324 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,324 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,324 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,492 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:31,999 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:31,999 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:31,999 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,009 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,009 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,009 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,187 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,187 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,187 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,228 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,228 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,228 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,698 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,698 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,709 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,709 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:32,921 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:32,921 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:32,921 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:33,274 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:33,275 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:33,275 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:33,375 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:33,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:33,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:33,385 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:33,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:33,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:33,556 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:33,556 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:33,556 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:33,595 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:33,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:33,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:33,949 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:33,949 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:33,949 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,050 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,059 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,060 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,060 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,231 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,270 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,270 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,270 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,628 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,628 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,628 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,862 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,862 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,862 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:34,872 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:34,872 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:34,872 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,092 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,092 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,092 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,433 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,433 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,433 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,531 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,710 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,710 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,710 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,749 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,749 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,749 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:35,927 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:35,927 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:35,927 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,097 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,097 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,097 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,204 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,204 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,368 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,405 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,405 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,405 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,744 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,744 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,744 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,842 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,842 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,842 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:36,851 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:36,851 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:36,851 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,395 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,395 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,395 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,495 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,495 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,505 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,505 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,505 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,671 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,671 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,671 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:37,708 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:37,708 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:37,708 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,140 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,150 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,150 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,150 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,319 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,319 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,319 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,358 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,702 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,811 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,811 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,811 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:38,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:38,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:38,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:39,021 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:39,021 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:39,021 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:39,369 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:39,369 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:39,369 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:39,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:39,469 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:39,469 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:39,479 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:39,479 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:39,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:39,644 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:39,644 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:39,644 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:39,682 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:39,682 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:39,682 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,026 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,027 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,127 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,137 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,137 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,137 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,344 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,344 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,344 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,697 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,697 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,698 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,797 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,797 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,797 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,807 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,807 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,807 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:40,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:40,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:40,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:41,020 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:41,020 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:41,020 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:41,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:41,367 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:41,367 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:41,465 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:41,465 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:41,465 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:41,475 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:41,475 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:41,475 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:41,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:41,638 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:41,638 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:41,677 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:41,677 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:41,677 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,017 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,017 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,017 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,117 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,117 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,117 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,127 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,127 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,293 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,293 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,687 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,688 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,688 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,784 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,784 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,784 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,793 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,794 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,794 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,959 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:42,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:42,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:42,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:43,346 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:43,346 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:43,346 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:43,448 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:43,448 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:43,448 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:43,458 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:43,458 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:43,458 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:43,629 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:43,629 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:43,629 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:43,668 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:43,668 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:43,668 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,013 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,112 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,112 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,113 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,122 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,122 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,122 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,333 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,333 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,333 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,678 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,678 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,678 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,777 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,777 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,777 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,787 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,787 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,787 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,953 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,953 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,953 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:44,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:44,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:44,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:45,342 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:45,342 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:45,343 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:45,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:45,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:45,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:45,451 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:45,451 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:45,451 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:45,618 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:45,618 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:45,618 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:45,657 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:45,658 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:45,658 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,001 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,101 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,101 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,101 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,111 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,111 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,111 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,282 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,282 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,282 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,322 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,322 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,322 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,686 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,686 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,686 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,790 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,790 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,790 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,800 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:46,980 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:46,980 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:46,980 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,018 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,019 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,019 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,193 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,367 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,368 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,368 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,467 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,468 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,468 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,477 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:47,685 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:47,685 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:47,685 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,030 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,030 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,030 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,129 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,138 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,138 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,138 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,306 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,306 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,306 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,345 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,345 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,345 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,711 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,711 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,711 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,812 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,812 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,812 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,822 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,822 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,822 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:48,994 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:48,994 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:48,994 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:49,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:49,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:49,033 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:49,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:49,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:49,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:49,500 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:49,500 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:49,500 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:49,510 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:49,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:49,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:49,680 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:49,680 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:49,680 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:49,718 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:49,718 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:49,718 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,179 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,348 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,349 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,349 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,388 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,388 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,388 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,743 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,848 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,848 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,848 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:50,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:50,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:50,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,033 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,033 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,074 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,074 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,074 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,429 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,429 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,429 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,530 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,530 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,540 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,540 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,540 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,714 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,714 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,714 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:51,756 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:51,757 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:51,757 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,118 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,118 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,118 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,220 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,220 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,220 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,230 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,231 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,231 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,403 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,403 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,403 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,443 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,443 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,443 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,803 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,803 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,803 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,904 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:52,914 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:52,914 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:52,914 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,085 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,086 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,086 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,126 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,126 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,126 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,493 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,493 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,493 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,600 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,600 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,600 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,610 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,611 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,611 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,789 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,789 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,789 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:53,830 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:53,830 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:53,830 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,185 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,288 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,288 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,288 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,299 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,299 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,299 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,473 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,473 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,473 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,514 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,514 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,514 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,693 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,693 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,693 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,880 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,880 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,880 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,982 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,982 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,982 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:54,992 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:54,992 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:54,992 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,166 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,167 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,167 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,207 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,207 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,207 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,562 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,563 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,563 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,662 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,662 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,662 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,672 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,672 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,672 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,844 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,844 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,844 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:55,884 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:55,885 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:55,885 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:56,413 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:56,413 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:56,413 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:56,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:56,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:56,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:56,518 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:56,519 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:56,519 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:56,679 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:56,679 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:56,679 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:56,716 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:56,716 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:56,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,053 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,053 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,053 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,147 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,148 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,148 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,157 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,157 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,158 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,320 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,320 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,320 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,357 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,358 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,358 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,791 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,791 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,791 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,801 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,801 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,801 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:57,963 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:57,963 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:57,964 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,337 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,337 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,337 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,431 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,431 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,431 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,608 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,608 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,608 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,646 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,646 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,646 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:58,986 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:58,986 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:58,986 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,084 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,084 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,084 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,094 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,094 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,094 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,256 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,256 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,256 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,294 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,635 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,732 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,733 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,733 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,742 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,743 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,743 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,907 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,907 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,907 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:50:59,944 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:50:59,944 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:50:59,944 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:00,291 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:00,291 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:00,291 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:00,386 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:00,386 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:00,386 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:00,396 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:00,396 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:00,396 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:00,557 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:00,557 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:00,557 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:00,594 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:00,595 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:00,595 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:00,931 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:00,931 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:00,931 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,027 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,027 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,028 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,037 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,204 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,205 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,205 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,244 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,244 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,244 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,583 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,583 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,681 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,681 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,681 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,691 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,691 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,691 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:01,896 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:01,896 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:01,896 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,232 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,232 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,232 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,326 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,327 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,327 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,336 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,336 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,336 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,503 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,503 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,503 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,541 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,541 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,541 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,874 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,874 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,874 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,969 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,969 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,969 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:02,979 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:02,979 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:02,979 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,141 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,141 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,141 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,178 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,179 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,179 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,534 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,534 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,534 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,638 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,639 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,639 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,648 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,649 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,649 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,816 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:03,854 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:03,854 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:03,854 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,196 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,196 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,196 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,293 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,294 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,294 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,303 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,303 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,303 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,469 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,470 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,470 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,509 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,509 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,954 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,955 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,955 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:04,964 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:04,964 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:04,965 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,131 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,131 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,131 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,169 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,169 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,169 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,522 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,522 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,522 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,624 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,624 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,624 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,634 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,635 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,635 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,808 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,809 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,809 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:05,847 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:05,847 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:05,847 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,022 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,022 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,022 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,195 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,195 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,195 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,297 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,297 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,297 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,308 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,308 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,308 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,478 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,478 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,479 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:06,898 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:06,899 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:06,899 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,002 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,002 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,002 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,012 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,013 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,013 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,186 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,186 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,186 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,226 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,226 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,226 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,583 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,584 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,584 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,684 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,684 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,684 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,864 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,864 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,865 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:07,903 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:07,904 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:07,904 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,262 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,262 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,262 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,364 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,364 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,364 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,374 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,375 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,375 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,546 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,546 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,546 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,585 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,586 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,586 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,761 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,761 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,761 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:08,935 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:08,936 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:08,936 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,034 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,034 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,034 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,044 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,044 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,044 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,215 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,215 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,215 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,254 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,254 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,255 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,606 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,606 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,606 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,707 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,707 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,707 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,717 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,717 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,717 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,888 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,889 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,889 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:09,928 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:09,929 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:09,929 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:10,287 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:10,287 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:10,287 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:10,389 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:10,389 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:10,389 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:10,399 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:10,399 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:10,399 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:10,573 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:10,573 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:10,573 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:10,614 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:10,615 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:10,615 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:10,977 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:10,977 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:10,977 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,079 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,080 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,080 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,090 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,090 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,090 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,260 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,261 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,261 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,300 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,300 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,300 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,669 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,670 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,670 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,772 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,773 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,773 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,783 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,783 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,783 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:11,960 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:11,960 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:11,960 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:12,000 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:12,000 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:12,000 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:12,360 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:12,360 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:12,360 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:12,466 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:12,466 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:12,466 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:12,476 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:12,477 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:12,477 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:12,652 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:12,652 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:12,652 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:12,692 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:12,692 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:12,692 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,049 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,050 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,050 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,151 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,152 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,152 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,162 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,162 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,162 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,332 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,332 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,332 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,372 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,372 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,372 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,729 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,730 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,730 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,831 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,831 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,831 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:13,841 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:13,841 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:13,841 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,014 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,014 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,014 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,054 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,054 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,054 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,408 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,409 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,409 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,509 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,510 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,510 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,519 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,520 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,694 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,694 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,694 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:14,734 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:14,735 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:14,735 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,098 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,210 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,210 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,210 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,221 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,221 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,221 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,400 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,401 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,401 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,441 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,441 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,441 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,798 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,799 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,799 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,901 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,902 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,902 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:15,912 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:15,912 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:15,912 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,088 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,088 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,088 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,128 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,128 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,128 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,486 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,487 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,487 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,588 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,589 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,589 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,599 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,599 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,599 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,774 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,775 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,775 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:16,815 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:16,816 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:16,816 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,194 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,194 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,194 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,304 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,305 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,305 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,315 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,315 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,315 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,495 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,496 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,496 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,536 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,536 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,536 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,897 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,897 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,897 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:17,998 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:17,998 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:17,998 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:18,008 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:18,008 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:18,008 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:18,184 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:18,184 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:18,184 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:18,225 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:18,225 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:18,225 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:18,753 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:18,753 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:18,753 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:18,858 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:18,858 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:18,858 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:18,868 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:18,868 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:18,868 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,036 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,037 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,037 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,075 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,076 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,076 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,420 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,420 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,420 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,520 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,520 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,521 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,530 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,531 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,531 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,701 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,702 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,702 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:19,741 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:19,741 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:19,741 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,098 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,098 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,099 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,201 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,201 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,201 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,211 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,212 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,212 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,383 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,383 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,383 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,422 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,422 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,423 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,779 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,780 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,780 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,882 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,882 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,882 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:20,892 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:20,892 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:20,892 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:21,069 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:21,069 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:21,069 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:21,110 INFO L368 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-03 03:51:21,110 INFO L369 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-03 03:51:21,110 INFO L370 cStratifiedReduction]: Actual level: [] [2024-05-03 03:51:21,306 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 125814 states. [2024-05-03 03:51:21,306 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:51:21,306 INFO L78 Accepts]: Start accepts. Automaton has currently 139278 states, but on-demand construction may add more states Word has length 66 [2024-05-03 03:51:21,306 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-03 03:51:21,307 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-03 03:51:21,307 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-03 03:51:21,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1410221449, now seen corresponding path program 1 times [2024-05-03 03:51:21,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-03 03:51:21,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996028291] [2024-05-03 03:51:21,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-03 03:51:21,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-03 03:51:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-03 03:51:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-05-03 03:51:21,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-03 03:51:21,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996028291] [2024-05-03 03:51:21,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996028291] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-03 03:51:21,356 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-03 03:51:21,357 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-03 03:51:21,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [860580568] [2024-05-03 03:51:21,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-03 03:51:21,357 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-03 03:51:21,357 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-03 03:51:21,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-03 03:51:21,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-03 03:51:21,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:51:21,358 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-03 03:51:21,358 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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 03:51:21,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-03 03:51:21,358 INFO L199 cStratifiedReduction]: Start building reduction automaton Received shutdown request... [2024-05-03 03:55:43,253 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 03:55:43,254 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 03:55:43,254 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (9)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-03 03:55:43,254 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 03:55:43,460 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 116931 states. [2024-05-03 03:55:43,460 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-03 03:55:43,460 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-05-03 03:55:43,460 WARN L619 AbstractCegarLoop]: Verification canceled: while QuantifierPusher was running 1 iterations on subformula. [2024-05-03 03:55:43,460 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-03 03:55:43,714 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2024-05-03 03:55:43,715 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was TIMEOUT (1/5) [2024-05-03 03:55:43,716 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 2 thread instances [2024-05-03 03:55:43,716 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2024-05-03 03:55:43,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.05 03:55:43 BasicIcfg [2024-05-03 03:55:43,719 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-05-03 03:55:43,719 INFO L158 Benchmark]: Toolchain (without parser) took 842073.42ms. Allocated memory was 161.5MB in the beginning and 4.9GB in the end (delta: 4.7GB). Free memory was 91.0MB in the beginning and 2.3GB in the end (delta: -2.2GB). Peak memory consumption was 3.0GB. Max. memory is 8.0GB. [2024-05-03 03:55:43,719 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 161.5MB. Free memory is still 93.6MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-03 03:55:43,719 INFO L158 Benchmark]: CACSL2BoogieTranslator took 612.62ms. Allocated memory was 161.5MB in the beginning and 231.7MB in the end (delta: 70.3MB). Free memory was 90.8MB in the beginning and 183.9MB in the end (delta: -93.1MB). Peak memory consumption was 19.5MB. Max. memory is 8.0GB. [2024-05-03 03:55:43,719 INFO L158 Benchmark]: Boogie Procedure Inliner took 57.46ms. Allocated memory is still 231.7MB. Free memory was 183.4MB in the beginning and 180.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-03 03:55:43,720 INFO L158 Benchmark]: Boogie Preprocessor took 50.40ms. Allocated memory is still 231.7MB. Free memory was 180.8MB in the beginning and 178.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-03 03:55:43,720 INFO L158 Benchmark]: RCFGBuilder took 522.13ms. Allocated memory is still 231.7MB. Free memory was 178.7MB in the beginning and 154.6MB in the end (delta: 24.1MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. [2024-05-03 03:55:43,720 INFO L158 Benchmark]: TraceAbstraction took 840826.29ms. Allocated memory was 231.7MB in the beginning and 4.9GB in the end (delta: 4.6GB). Free memory was 153.5MB in the beginning and 2.3GB in the end (delta: -2.1GB). Peak memory consumption was 3.0GB. Max. memory is 8.0GB. [2024-05-03 03:55:43,721 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 161.5MB. Free memory is still 93.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 612.62ms. Allocated memory was 161.5MB in the beginning and 231.7MB in the end (delta: 70.3MB). Free memory was 90.8MB in the beginning and 183.9MB in the end (delta: -93.1MB). Peak memory consumption was 19.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 57.46ms. Allocated memory is still 231.7MB. Free memory was 183.4MB in the beginning and 180.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 50.40ms. Allocated memory is still 231.7MB. Free memory was 180.8MB in the beginning and 178.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 522.13ms. Allocated memory is still 231.7MB. Free memory was 178.7MB in the beginning and 154.6MB in the end (delta: 24.1MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. * TraceAbstraction took 840826.29ms. Allocated memory was 231.7MB in the beginning and 4.9GB in the end (delta: 4.6GB). Free memory was 153.5MB in the beginning and 2.3GB in the end (delta: -2.1GB). Peak memory consumption was 3.0GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 10595, independent: 9588, independent conditional: 9588, independent unconditional: 0, dependent: 1007, dependent conditional: 1007, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9588, independent: 9588, independent conditional: 9588, 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: 9588, independent: 9588, independent conditional: 9588, 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: 9588, independent: 9588, independent conditional: 0, independent unconditional: 9588, 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: 9588, independent: 9588, independent conditional: 0, independent unconditional: 9588, 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: 9588, independent: 9588, independent conditional: 0, independent unconditional: 9588, 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: 9588, independent: 9588, independent conditional: 0, independent unconditional: 9588, 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: 9588, independent: 9588, independent conditional: 0, independent unconditional: 9588, 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: 9588, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 9588, unknown conditional: 0, unknown unconditional: 9588] , Statistics on independence cache: Total cache size (in pairs): 9588, Positive cache size: 9588, Positive conditional cache size: 0, Positive unconditional cache size: 9588, 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: 1007 - StatisticsResult: Reduction benchmarks 25.0ms Time before loop, 1448.3ms Time in loop, 1.5s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 145, Reduction States: 1961, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 3.2ms Time before loop, 792.7ms Time in loop, 0.8s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 2223, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 11.2ms Time before loop, 597.0ms Time in loop, 0.6s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 2228, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 38.3ms Time before loop, 591.6ms Time in loop, 0.6s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 2236, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 4.2ms Time before loop, 307.4ms Time in loop, 0.3s Time in total, Has Loop: 1, wrong guesses: 1, overall guesses: 2, Reduction States: 1025, Duplicate States: 356, Protected Variables: 4 - StatisticsResult: Visitor Statistics States: 1939, Transitions: 2311, Traversal time: 1.5s - StatisticsResult: Visitor Statistics States: 1911, Transitions: 2284, Traversal time: 0.8s - StatisticsResult: Visitor Statistics States: 1915, Transitions: 2288, Traversal time: 0.6s - StatisticsResult: Visitor Statistics States: 1922, Transitions: 2295, Traversal time: 0.6s - StatisticsResult: Visitor Statistics States: 938, Transitions: 1129, Traversal time: 0.3s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 4, RedundantProofs: 1, ProvenStates: 1209, Times there's more than one choice: 858, Avg number of choices: 2.271298593879239 - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 11, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 11, dependent conditional: 11, 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: 11 - StatisticsResult: Reduction benchmarks 1.5ms Time before loop, 11.7ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 60, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 0.5ms Time before loop, 20.1ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 62, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 6.5ms Time before loop, 2.3ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 67, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 38.1ms Time before loop, 6.1ms Time in loop, 0.0s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 75, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 114.6ms Time before loop, 5.7ms Time in loop, 0.1s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 96, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 225.1ms Time before loop, 6.2ms Time in loop, 0.2s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 112, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 52, Transitions: 52, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 52, Transitions: 53, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 56, Transitions: 57, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 63, Transitions: 64, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 83, Transitions: 84, Traversal time: 0.1s - StatisticsResult: Visitor Statistics States: 98, Transitions: 99, Traversal time: 0.2s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 10, RedundantProofs: 4, ProvenStates: 5, Times there's more than one choice: 4, Avg number of choices: 3.0 - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 551859, independent: 526065, independent conditional: 526065, independent unconditional: 0, dependent: 25794, dependent conditional: 25794, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526065, independent: 526065, independent conditional: 526065, 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: 526065, independent: 526065, independent conditional: 526065, 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: 526065, independent: 526065, independent conditional: 0, independent unconditional: 526065, 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: 526065, independent: 526065, independent conditional: 0, independent unconditional: 526065, 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: 526065, independent: 526065, independent conditional: 0, independent unconditional: 526065, 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: 526065, independent: 526065, independent conditional: 0, independent unconditional: 526065, 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: 526065, independent: 526065, independent conditional: 0, independent unconditional: 526065, 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: 526065, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 526065, unknown conditional: 0, unknown unconditional: 526065] , Statistics on independence cache: Total cache size (in pairs): 526065, Positive cache size: 526065, Positive conditional cache size: 0, Positive unconditional cache size: 526065, 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: 25794 - StatisticsResult: Reduction benchmarks 0.6ms Time before loop, 570573.1ms Time in loop, 570.6s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 9525, Reduction States: 125814, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 1.0ms Time before loop, 262100.5ms Time in loop, 262.1s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 1, Reduction States: 116931, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 125763, Transitions: 150523, Traversal time: 570.6s - StatisticsResult: Visitor Statistics States: 101278, Transitions: 121523, Traversal time: 262.1s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 18688, Times there's more than one choice: 0, Avg number of choices: 1.0 - TimeoutResultAtElement [Line: 929]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while QuantifierPusher was running 1 iterations on subformula. - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION with 1 thread instances CFG has 3 procedures, 245 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 5.2s, OverallIterations: 4, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 3.8s, 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: 20, 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, 0.5s InterpolantComputationTime, 383 NumberOfCodeBlocks, 383 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 509 ConstructedInterpolants, 0 QuantifiedInterpolants, 601 SizeOfPredicates, 4 NumberOfNonLiveVariables, 310 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 8 InterpolantComputations, 2 PerfectInterpolantSequences, 59/65 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, 312 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 833.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 832.7s, 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: 2, 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, 66 NumberOfCodeBlocks, 66 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 65 ConstructedInterpolants, 0 QuantifiedInterpolants, 65 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 10/10 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, 245 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 2.3s, OverallIterations: 6, TraceHistogramMax: 0, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.4s, 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: 65, 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, 0.7s InterpolantComputationTime, 575 NumberOfCodeBlocks, 575 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 661 ConstructedInterpolants, 0 QuantifiedInterpolants, 1011 SizeOfPredicates, 22 NumberOfNonLiveVariables, 437 ConjunctsInSsa, 28 ConjunctsInUnsatCore, 11 InterpolantComputations, 2 PerfectInterpolantSequences, 55/448 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